As the only China operators of the conference GSMA smart city exhibition exhibitors, Chinese Unicom proposed evolution way to serve as a driver for 5G network section, 4G provides to the consistency of the 5G evolution stage of the network service for customers, to achieve a smooth transition of the evolution of network service".

At the same time, China Unicom has also joined hands with Alibaba to show the innovative applications of differentiated services and mobile office for the audience, and describes the intelligent future office scenario. The future China Unicom will be through the integration of new exploration with partners in the cloud network, combined with NFV, MEC and other cutting-edge technology and network open source software platform CORD, to provide better and more intelligent network services for users.

During the exhibition, China Unicom will also Chinese in February 27th held a press conference, issued a "China Unicom Edge-Cloud platform architecture and ecological industry white paper", announced the official launch of 15 provinces and cities nationwide Edge-Cloud pilot and thousands of edge data center planning and construction work.

At the conference site, China Unicom will also hand in hand to ZTE, Intel,tencentvideoXingyao, science and technology, science and technology joint exhibition Hanbai edge VCDNThe edge transcoding, the edge AI intelligence analysis and so on. Edge-Cloud can satisfy users' demand for low time delay, high bandwidth and localized business experience, improve the efficiency of network use and generate new business models. Taking edge vCDN as an example, compared with traditional CDN, edge vCDN can not only reduce bandwidth pressure and delay loss caused by network transmission and multi-level forwarding, but also help content providers reduce costs and enhance user experience.